/*
  Copyright (c) 2010
  The Regents of the University of Michigan
  All Rights Reserved

  Permission is granted to use, copy, create derivative works, and
  redistribute this software and such derivative works for any purpose,
  so long as the name of the University of Michigan is not used in
  any advertising or publicity pertaining to the use or distribution
  of this software without specific, written prior authorization. If
  the above copyright notice or any other identification of the
  University of Michigan is included in any copy of any portion of
  this software, then the disclaimer below must also be included.

  This software is provided as is, without representation or warranty
  of any kind either express or implied, including without limitation
  the implied warranties of merchantability, fitness for a particular
  purpose, or noninfringement.  The Regents of the University of
  Michigan shall not be liable for any damages, including special,
  indirect, incidental, or consequential damages, with respect to any
  claim arising out of or in connection with the use of the software,
  even if it has been or is hereafter advised of the possibility of
  such damages.
*/

#ifndef CONTACT_H
#define CONTACT_H

#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>

#include <glib.h>

/* addr is kept in network byte order because all the functions that deal with
   it use network byte order anyway. Port is NOT in network byte order. */
struct ContactAddress {
  char *id;
  struct in_addr addr;
  uint16_t port;
};

#define CONTACT_ADDRESS_NET_SIZE (1+4+2)

static inline struct ContactAddress *contact_new(void) {
  return g_slice_new(struct ContactAddress);
}

static inline void contact_init(struct ContactAddress *contact) {
  contact->id = NULL;
}

static inline void contact_free(struct ContactAddress *contact) {
  if (contact) {
    g_slice_free1(20, contact->id);
    g_slice_free(struct ContactAddress, contact);
  }
}

#endif /* CONTACT_H */
